EnduBerry™ Nu (Haskap / Blue Honeysuckle Berry)

EnduBerry Nu is an oral haskap (blue honeysuckle berry) extract from Mibelle, rich in anthocyanins and taken to support endurance and exercise performance. A placebo-controlled crossover trial in runners found improved running performance.

Promising but early. The branded trial was a small, manufacturer-associated crossover study, so it supports rather than proves an endurance benefit; the anthocyanin antioxidant rationale is well established.

EnduBerry Nu is researched primarily for Athletic Performance, Antioxidant, and Energy. In a randomized, double-blind, placebo-controlled crossover in recreational runners, haskap-berry intake improved running performance versus placebo. A small crossover, so encouraging but not definitive.

The clinically studied dose is The branded crossover trial used a single haskap-berry dose before exercise; typical use is a standardized capsule/powder serving before activity. Take with water. Always follow the product label and check with a healthcare provider for personal advice.

For most healthy adults, EnduBerry Nu is well tolerated at studied doses. Reported effects can include: Generally very well tolerated; haskap is an edible berry. Mild gastrointestinal upset possible with concentrated anthocyanin intake. It may also interact with some medications. EnduBerry Nu is not right for everyone, so check with a healthcare provider first if you are pregnant or breastfeeding, have a medical condition, or take prescription medication.

Possible interactions include: Anticoagulants/antiplatelets: high-dose anthocyanins carry a theoretical mild bleeding-risk interaction. Generally a low-interaction, food-derived profile. If you take prescription medication, check with a pharmacist or doctor before using it.

NutraSmarts rates the evidence for EnduBerry Nu as Moderate (3 out of 5). It is backed by 1 clinical trial and 2 cited references summarized on this page. A higher rating reflects more, larger, and better-designed human studies.